The fault-tolerant control of tilt sensor for EPB

Author

Dawei Pi ; Jialin Xu ; Hongliang Wang ; Bingliang Shi ; Nan Li

Author_Institution

Nanjing Univ. of Sci. & Technol., Nanjing, China

fYear

2015

Firstpage

1608

Lastpage

1612

Abstract

In this paper, the analysis of sensor failure and corresponding fault tolerant control method for mechanical electric parking brake system was proposed, the estimation model for tilt sensor was built. The simulation model and PID controller was constructed based on Matlab. The hardware in the loop simulation platform was built with the AutoBox as a system control unit. The system control strategy was designed according to the function requirements of EPB system, and the corresponding control program was written in Matlab/simulink software. Finally, the feasibility of this fault-tolerant control system was verified by analyzing the bench test data.

Keywords

brakes; computerised instrumentation; control engineering computing; estimation theory; failure analysis; fault tolerant control; sensors; three-term control; traffic control; AutoBox system control unit; EPB system; Matlab simulation model; Matlab-Simulink software; PID controller; failure analysis; fault tolerant control method; loop simulation platform; mechanical electric parking brake system; sensor failure analysis; tilt sensor; Acceleration; Estimation; Force; Mathematical model; Vehicles;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Intelligent Mechatronics (AIM), 2015 IEEE International Conference on

Type

conf

DOI

10.1109/AIM.2015.7222773

Filename

7222773